47663640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 164134080

約数和(自身を除く): 116470440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 313, 324, 360, 376, 405, 423, 470, 540, 564, 626, 648, 705, 810, 846, 939, 940, 1080, 1128, 1252, 1269, 1410, 1565, 1620, 1692, 1878, 1880, 2115, 2504, 2538, 2817, 2820, 3130, 3240, 3384, 3756, 3807, 4230, 4695, 5076, 5634, 5640, 6260, 6345, 7512, 7614, 8451, 8460, 9390, 10152, 11268, 12520, 12690, 14085, 14711, 15228, 16902, 16920, 18780, 19035, 22536, 25353, 25380, 28170, 29422, 30456, 33804, 37560, 38070, 42255, 44133, 50706, 50760, 56340, 58844, 67608, 73555, 76140, 84510, 88266, 101412, 112680, 117688, 126765, 132399, 147110, 152280, 169020, 176532, 202824, 220665, 253530, 264798, 294220, 338040, 353064, 397197, 441330, 507060, 529596, 588440, 661995, 794394, 882660, 1014120, 1059192, 1191591, 1323990, 1588788, 1765320, 1985985, 2383182, 2647980, 3177576, 3971970, 4766364, 5295960, 5957955, 7943940, 9532728, 11915910, 15887880, 23831820, 47663640]

約数ペア:

[(1, 47663640), (2, 23831820), (3, 15887880), (4, 11915910), (5, 9532728), (6, 7943940), (8, 5957955), (9, 5295960), (10, 4766364), (12, 3971970), (15, 3177576), (18, 2647980), (20, 2383182), (24, 1985985), (27, 1765320), (30, 1588788), (36, 1323990), (40, 1191591), (45, 1059192), (47, 1014120), (54, 882660), (60, 794394), (72, 661995), (81, 588440), (90, 529596), (94, 507060), (108, 441330), (120, 397197), (135, 353064), (141, 338040), (162, 294220), (180, 264798), (188, 253530), (216, 220665), (235, 202824), (270, 176532), (282, 169020), (313, 152280), (324, 147110), (360, 132399), (376, 126765), (405, 117688), (423, 112680), (470, 101412), (540, 88266), (564, 84510), (626, 76140), (648, 73555), (705, 67608), (810, 58844), (846, 56340), (939, 50760), (940, 50706), (1080, 44133), (1128, 42255), (1252, 38070), (1269, 37560), (1410, 33804), (1565, 30456), (1620, 29422), (1692, 28170), (1878, 25380), (1880, 25353), (2115, 22536), (2504, 19035), (2538, 18780), (2817, 16920), (2820, 16902), (3130, 15228), (3240, 14711), (3384, 14085), (3756, 12690), (3807, 12520), (4230, 11268), (4695, 10152), (5076, 9390), (5634, 8460), (5640, 8451), (6260, 7614), (6345, 7512)]